39383316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 114738624

約数和(自身を除く): 75355308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1193, 1572, 1834, 2358, 2386, 2751, 3579, 3668, 4716, 4772, 5502, 7158, 8253, 8351, 10737, 11004, 14316, 16506, 16702, 21474, 25053, 33012, 33404, 42948, 50106, 75159, 100212, 150318, 156283, 300636, 312566, 468849, 625132, 937698, 1093981, 1406547, 1875396, 2187962, 2813094, 3281943, 4375924, 5626188, 6563886, 9845829, 13127772, 19691658, 39383316]

約数ペア:

[(1, 39383316), (2, 19691658), (3, 13127772), (4, 9845829), (6, 6563886), (7, 5626188), (9, 4375924), (12, 3281943), (14, 2813094), (18, 2187962), (21, 1875396), (28, 1406547), (36, 1093981), (42, 937698), (63, 625132), (84, 468849), (126, 312566), (131, 300636), (252, 156283), (262, 150318), (393, 100212), (524, 75159), (786, 50106), (917, 42948), (1179, 33404), (1193, 33012), (1572, 25053), (1834, 21474), (2358, 16702), (2386, 16506), (2751, 14316), (3579, 11004), (3668, 10737), (4716, 8351), (4772, 8253), (5502, 7158)]